package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class Add implements IOPer {

    @Override
    public void work(BookList bookList) {
        System.out.println("添加");
        Scanner scanner = new Scanner(System.in);

        System.out.println("请输入书名");
        String name = scanner.nextLine();
        System.out.println("请输入作者");
        String author = scanner.nextLine();
        System.out.println("请输入类型");
        String type = scanner.nextLine();
        System.out.println("请输入价格");
        int price = scanner.nextInt();

        Book book = new Book(name,author,price,type);
        int sz = bookList.getUsersize();
        for (int i = 0; i < sz; i++) {
            Book book1 = bookList.getBook(i);
            if (book1.getName().equals(name)) {
                System.out.println("已经有相同的书了");
                return;
            }
        }
        if (sz == bookList.getBooks().length) {
            System.out.println("书架满了");
        }
        bookList.setBooks(sz,book);
        bookList.setUsersize(++sz);
    }
}
